An IQF (Individual Quick Freezing) Processing Line is a state-of-the-art system designed to rapidly freeze individual pieces of food products, such as fruits, vegetables, seafood, and meat, at ultra-low temperatures. This advanced freezing method ensures that each item is frozen separately, preserving its texture, flavor, and nutritional value while preventing clumping. The IQF Processing Line is widely used in the food industry for its efficiency, versatility, and ability to maintain high product quality. It typically includes components like pre-treatment systems, freezing tunnels or spiral freezers, and packaging solutions, making it a comprehensive solution for large-scale food preservation and production.

An IQF (Individual Quick Freezing) machine is a specialized freezing equipment designed to rapidly freeze individual pieces of food products, such as fruits, vegetables, seafood, and meat, at extremely low temperatures. The IQF process ensures that each item is frozen separately, preventing them from sticking together and maintaining their original texture, flavor, and nutritional value. This method is widely used in the food industry to preserve the quality of perishable items, extend shelf life, and facilitate easy portioning and storage. IQF machines are available in various configurations, including tunnel freezers, spiral freezers, and fluidized bed freezers, catering to different production needs and capacities.

The IQF blast freezer, standing for Individual Quick Freezing, is a highly efficient food freezing equipment widely utilized in the food processing industry. This technology preserves the quality and nutritional content of food products by rapidly freezing them individually.The IQF blast freezer involves the rapid freezing of food items on an individual basis. The process exposes foods to extremely low temperatures in a short period, preventing the formation of large ice crystals on the surface and within the food. By rapidly lowering the temperature, IQF technology maintains the food's original shape, texture, and taste.It adopts a number of new technologies and processes to improve the quality of frozen products, prevent the leakage of mesh belt, reduce the breakage rate, and achieve uniform wind around the frozen products at the same time.The machine is made of stainless steel and designed according to HACCP requirements, in line with international food (safety) hygiene standards. It is widely used to process: green beans, edamame (edamame kernel), peas, snow pea, mushrooms, white cauliflower, green cauliflower, diced carrots, corn kernels and other vegetables and fruits.​Technical parameters Model / ParametersGLZ-0.5GLZ-1.0GLZ-1.5GLZ-2.0GLZ-3.0Capacity(kg/h)5001000150020003000Overall dimensions(m)7.0*3.8*4.058.0*4.5*4.0510.0*4.5*4.0511.04*4.5*4.0514.5*4.5*4.05Length of freezing room(m)5.06.08.09.012.5Inlet material temperature(℃)+15Outlet material temperature(℃)-18Freezing temperature(℃)≤-33Freezing time(min)4-40(variable frequency regulation)RefrigerantR22/R404A/R717Cold Consumption(kw)95165245325490Installation Power(kw)30.946.361.474.2101.7 ​ Features The IQF blast freezer is equipped with the two-section type net belt conveying which could satisfy the processing different raw materials. Conveyor and fan speed can be adjusted independently.The initial freezing section is provided with air bypass pulse device to enhance the fluidized effect so as to realize the rapid freezing.The ADS air automatic defrosting device can be adopted to maintain the frost thickness of the evaporator always under 3mm and ensure that the quick-freezing machine can carry out 24-hour continuous production. The heat exchanging efficiency of the evaporator is greatly enhanced, and the power consumption of refrigerating compressor and fan is reduced. For quick- freezing output per unit, about 20% of power consumption can be saved.All parts are made of stainless steel, aluminum alloy and food level plastics, which complies with the food hygienic standards.The high-efficiency cleaning device is provided to clean the residues on the net belt; all designs guarantee the facility and easy operation for cleaning and ensure hygienic safety of foods. Important parts display Conveying system ☆Adopt the design of two-section network belt, which can adjust the operation speed of both belts, and avoid the phenomenon of material adhesion caused by the spreading thickness and other factors.☆Belt drive motor: helical worm gear reduction motor, belt speed variable frequency stepless speed regulation, front and rear separate control.☆The mesh belt adopts wear resistant roller and bracket to reduce the wear and running resistance of the mesh belt, extending the service life of the mesh belt.☆Add abrasion-resistant rubber strip on both sides of the mesh belt, prevent leakage in the warehouse.☆Equipped with belt vibrating chain-beating device and belt cleaning and drying device.>​ ​Evaporator and Fan ☆Large aluminum alloy aluminum tube fin, the advanced technology of mechanical hydraulic pipe makes the aluminium tightly wrapped in aluminium tube, with efficient refrigeration, not easy to frost, extend frosting time, frost quickly and thoroughly, convenient to clean, minimize health dead Angle of bacterial growth.☆Multi-in and out welding is adopted for pipe elbow of evaporator to improve refrigeration efficiency.☆In view of the characteristics of high humidity, high temperature and rapid frost gathering at the feed end, the structure of the evaporator is different, and the sheet spacing of each evaporator is designed with variable sheet spacing to ensure continuous and efficient freezing of the quick-freezing function and extend the frost interval.>Refrigeration System ☆The refrigeration system is the core part of the IQF blast freezer, which removes heat from the object or space being cooled through a series of physical and chemical processes to achieve the cooling effect.☆Compressors can be customized, normally adopt Bitzer from Germany, Hanbell from Taiwan China, Refcomp from Italy.☆Refrigeration system is optional: Freon refrigeration, ammonia refrigeration, carbon dioxide refrigeration.>​ ​Electric cabinet ☆Vertical cabinet structure, the shell is made of stainless steel.☆Electrical components: the electrical components are Schneider or CHNT. PLC and touch screen are Siemens.☆Temperature display: multi-point display (inlet, outle

Individual quick freezers are a food processing method that freezes food items individually at very low temperatures. IQF freezers are used to freeze food in a way that prevents clumping and preserves the food's texture and quality.
It is suitable for a wide variety of food products, including but not limited to fresh vegetables, fruits, quick - frozen dumplings, shrimps, and various small - sized foods.

Individual IQF quick freezing machine is a method to freeze separate food items very quickly which guarantees high food quality, food safety as well as the preservation of size, taste, and cell structure.This method of freezing helps to form tiny ice crystals on the surface of the food, which preserves the flavor and nutrition of the food.
It is suitable for a wide variety of food products, including but not limited to fresh vegetables, fruits, quick - frozen dumplings, shrimps, and various small - sized foods.

The IQF quick frozen machine is a highly efficient freezing equipment favored in the food processing industry, which uses advanced IQF technology to successfully retain the original form, texture and unique flavor of food by rapidly reducing the temperature.
It is suitable for a wide variety of food products, including but not limited to fresh vegetables, fruits, quick - frozen dumplings, shrimps, and various small - sized foods.

The French Fries IQF Freezing Line is a equipment specifically designed for the quick freezing of French fries.
IQF is a food freezing technology that has attracted much attention in recent years. The technology uses a special freezing method to freeze french fries in a short period of time at ultra-low temperatures. Because the french fries are subdivided and treated individually during the quick-freezing process, the freezing efficiency is extremely high, which can quickly lock in the flavor and nutrition of the fries.
It is suitable for a wide variety of food products, including but not limited to fresh vegetables, fruits, quick - frozen dumplings, shrimps, and various small - sized foods.

The IQF freezing machine is a highly efficient food freezing equipment widely utilized in the food processing industry. By rapidly lowering the temperature, IQF technology maintains the food's original shape, texture, and taste.
Adopt the design of two-section network belt, which can adjust the operation speed of both belts, and avoid the phenomenon of material adhesion caused by the spreading thickness and other factors.
It is suitable for a wide variety of food products, including but not limited to fresh vegetables, fruits, quick - frozen dumplings, shrimps, and various small - sized foods.

Individual quick freezing machine is widely used in the food processing industry, especially for fruit and vegetable products that need rapid freezing iqf machine treatment. It can effectively improve production efficiency, ensure product quality and meet market demand.
Adopt the design of two-section network belt, which can adjust the operation speed of both belts, and avoid the phenomenon of material adhesion caused by the spreading thickness and other factors.
It is suitable for a wide variety of food products, including but not limited to fresh vegetables, fruits, quick - frozen dumplings, shrimps, and various small - sized foods.